Age problems

Use of the rich ratio technique of multiple of ratio value helps to solve a broad spectrum of ratio problems and specifically many standard number or age ratio problems elegantly in a few steps much faster than conventional procedural methods. The chosen problem here is a tricky one and we will solve it using multiple of ratio value technique as well as conventionally to highlight the power of the rich ratio technique...

This is the 52nd question set of 10 practice problem exercise for SSC CGL exam and 1st exclusively on topic Averages. For maximum gains, the test should be taken first, that is obvious. But more importantly, to absorb the concepts, techniques and deductive reasoning elaborated through these solutions, one must solve many problems in a systematic manner using this conceptual analytical approach. One can learn well only by practicing learning by doing...

This is the 52nd question set of 10 practice problem exercise for SSC CGL exam and 1st exclusively on topic Averages. For maximum gains, the test should be taken first, that is obvious. But more importantly, to absorb the concepts, techniques and deductive reasoning elaborated through these solutions, one must solve many problems in a systematic manner using this conceptual analytical approach. One can learn well only by practicing learning by doing...

Use of a rich ratio concept based on a most basic ratio concept helps to solve a broad spectrum of ratio problems and specifically many standard number or age ratio problems elegantly in a few steps much faster than conventional procedural methods...

This is the 24th solution set of 10 practice problem exercise for SSC CGL exam and 3rd on topic Arithmetic Ratio & Proportion including a few problems on profit and loss. Students should complete the corresponding question set in prescribed time first and then only refer to this solution set for extracting maximum benefits from this resource...

This is the 24th question set of 10 practice problem exercise for SSC CGL exam and 3rd on topic Arithmetic Ratio & Proportion including a few problems on profit and loss. Students should take this test before referring to its companion solution set for extracting maximum benefits from this resource...

When two materials are mixed together in a certain ratio homogeneously, a mixture is formed. Various operations on such a mixture give rise to the topic of Mixture. Usually liquids that can be mixed are used in mixtures. Examples are, Water and milk, Water and fruit juice. Alloys are also formed by mixing metals through specific processes. Grains of same cereal of different price can be mixed giving rise to a grain mixture of another price...

A ratio defines how many times is one quantity with respect to another of same type. It is expressed as a minimized fraction and its numerator is called antecedent and denominator consequent. In practice these terms are not very important...

This is the fifth solution set of 10 practice problem exercise for SSC CGL exam on topic Arithmetic Ratio & Proportion. Students must complete the corresponding question set in prescribed time first and then only refer to this solution set for gaining maximum benefits from this resource..

This is the fifth question set of 10 practice problem exercise for SSC CGL exam and second on topic Arithmetic Ratio & Proportion. Students must complete this question set in prescribed time first and then only refer to the corresponding solution set for maximum gains from this resource...